How to see it
HIP 91664 has a visual magnitude of about 8.61: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 91664: right ascension 18h 41m 33s, declination +45° 49′ 18″ (J2000), in the region of the Lyra constellation (IAU figure Lyr).
Catalog context
HIP 91664. It appears in classical and modern catalogs as HIP 91664, HD 173129, Gaia DR3 2117727152500669696. In the SkyKeepsake Lyra (Lyr) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 2117727152500669696
- HIP
- 91664
- HD
- 173129
- gaia_dr3
- 2117727152500669696
Also known as
- Gaia DR3 TOP 5M 2117727152500669696
- HD 173129
Observed properties
- Visual magnitude
- 8.61